<template>
  <el-card class="page-tools">
    <!-- 封装一个通用的工具栏 -->
    <el-row type="flex" justify="space-between" align="middle">

      <!-- 左侧 -->
      <el-col>
        <div v-if="this.$slots.left" class="before">
          <i class="el-icon-info" />
          <!-- 定义前面得插槽 -->
          <slot name="left" />
        </div>
      </el-col>

      <!-- 右侧 -->
      <el-col>
        <el-row type="flex" justify="end">
          <!-- 定义后面的插槽 -->
          <slot name="right" />
        </el-row>
      </el-col>

    </el-row>
  </el-card>
</template>

<script>
export default {
  name: 'PageTools',

  props: {
    // showBefore: {
    //   type: Boolean,
    //   default: false
    // }
  },

  data() {
    return {

    }
  },

  mounted() {

  },

  methods: {

  }
}
</script>

<style lang="scss" scoped>
.page-tools {
    margin: 10px 0;
    .before {
      line-height: 34px;
    i {
      margin-right: 5px;
      color: #409eff;
    }
    display: inline-block;
    padding: 0px 10px;
    border-radius: 3px;
    border: 1px solid rgba(145, 213, 255, 1);
    background: rgba(230, 247, 255, 1);
  }
}
</style>
